.register-container  {
    height: calc(100% - 50px);
    display: flex;
    /*水平居中*/
    justify-content: center;
    /*垂直居中*/
    align-items: center;
}

.register-dialog {
    width: 400px;
    height: 350px;
    background-color: rgb(239, 245, 245);
    border-radius: 10px;
    opacity: 80%;
}

.register-dialog h3 {
    padding: 50px;
    /*文字的水平居中*/
    text-align: center;
}

.register-dialog .row {
    height: 50px;
    display: flex;
    justify-content: center;
    align-items: center;

}

.register-dialog .row span {
    width: 100px;
    font-weight: 700;

}
.register-dialog .cc span {
    width: 80px;
    font-weight: 700;

}


.register-dialog .cc {
    height: 80px;
    display: flex;
    justify-content: center;
    align-items: center;
}

#password , #username {
    width: 200px;
    height: 40px;
    font-size: 24px;
    border: none;
    outline: none;
    padding-left: 5px;
    border-radius: 10px;
    border:1px solid #020202;
	background-color:transparent;
}

#submit {
    margin: 40px 0px 5px 100px;
    height: 40px;
    width: 200px;
    color: rgb(255, 255, 255);
    background-color: rgb(75, 83, 75);
    outline: none;
    border-radius: 10px;
    border:1px solid #020202;
    text-align:center;


}

#submit:active {
    background-color: grey;
}